EP3737334A4 - Linsensysteme zur visuellen korrektur und verbesserung - Google Patents

Linsensysteme zur visuellen korrektur und verbesserung Download PDF

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Publication number
EP3737334A4
EP3737334A4 EP19738238.5A EP19738238A EP3737334A4 EP 3737334 A4 EP3737334 A4 EP 3737334A4 EP 19738238 A EP19738238 A EP 19738238A EP 3737334 A4 EP3737334 A4 EP 3737334A4
Authority
EP
European Patent Office
Prior art keywords
enhancement
lens systems
visual correction
correction
visual
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP19738238.5A
Other languages
English (en)
French (fr)
Other versions
EP3737334A1 (de
Inventor
Zeev Zalevsky
David Smadja
Ronald R. Krueger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bar Ilan University
Original Assignee
Bar Ilan University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bar Ilan University filed Critical Bar Ilan University
Publication of EP3737334A1 publication Critical patent/EP3737334A1/de
Publication of EP3737334A4 publication Critical patent/EP3737334A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length
    • G02C7/081—Ophthalmic lenses with variable focal length
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00—Non-optical adjuncts; Attachment thereof
    • G02C11/04—Illuminating means
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/0126—Opto-optical modulation, i.e. control of one light beam by another light beam, not otherwise provided for in this subclass
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length
    • G02C7/088—Lens systems mounted to spectacles
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00—Materials and properties
    • G02F2202/10—Materials and properties semiconductor
EP19738238.5A 2018-01-14 2019-01-14 Linsensysteme zur visuellen korrektur und verbesserung Withdrawn EP3737334A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862617256P 2018-01-14 2018-01-14
PCT/IL2019/050053 WO2019138411A1 (en) 2018-01-14 2019-01-14 Lens systems for visual correction and enhancement

Publications (2)

Publication Number Publication Date
EP3737334A1 EP3737334A1 (de) 2020-11-18
EP3737334A4 true EP3737334A4 (de) 2021-10-27

Family

ID=67219420

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19738238.5A Withdrawn EP3737334A4 (de) 2018-01-14 2019-01-14 Linsensysteme zur visuellen korrektur und verbesserung

Country Status (3)

Country Link
US (1) US20210052368A1 (de)
EP (1) EP3737334A4 (de)
WO (1) WO2019138411A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11963868B2 (en) 2020-06-01 2024-04-23 Ast Products, Inc. Double-sided aspheric diffractive multifocal lens, manufacture, and uses thereof
US11908478B2 (en) 2021-08-04 2024-02-20 Q (Cue) Ltd. Determining speech from facial skin movements using a housing supported by ear or associated with an earphone

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7281795B2 (en) * 1999-01-12 2007-10-16 Calhoun Vision, Inc. Light adjustable multifocal lenses
US8403478B2 (en) * 2001-11-02 2013-03-26 High Performance Optics, Inc. Ophthalmic lens to preserve macular integrity
AR064985A1 (es) * 2007-01-22 2009-05-06 E Vision Llc Lente electroactivo flexible
US20130110234A1 (en) * 2011-10-28 2013-05-02 Lauren DeVita Dual optic accommodating iol with low refractive index gap material
CN105900000A (zh) * 2014-01-11 2016-08-24 拉瓦勒大学 形成和电调谐空间非均匀光反射的方法和装置
US9333072B2 (en) * 2014-04-29 2016-05-10 Chukyo Medical Co., Inc. Intraocular lens
CN106662730B (zh) * 2014-08-08 2020-01-10 坦特姆光学有限责任公司 微距镜头
US10449037B1 (en) * 2016-08-08 2019-10-22 Verily Life Sciences Llc Flexible transparent conductors for electrowetting lenses

Non-Patent Citations (8)

* Cited by examiner, † Cited by third party
Title
EDMUNDS C ET AL: "Terahertz intersubband absorption in non-polar m-plane AlGaN/GaN quantum wells", APPLIED PHYSICS LETTERS, A I P PUBLISHING LLC, US, vol. 105, no. 2, 14 July 2014 (2014-07-14), XP012188885, ISSN: 0003-6951, [retrieved on 19010101], DOI: 10.1063/1.4890611 *
GUO LINHAO ET AL: "Design of aluminum nitride metalens for broadband ultraviolet incidence routing", NANOPHOTONICS, vol. 8, no. 1, 4 December 2018 (2018-12-04), pages 171 - 180, XP055841464, DOI: 10.1515/nanoph-2018-0151 *
JIN TAO ET AL: "Graphene-based tunable plasmonic Bragg reflector with a broad bandwidth", OPTICS LETTERS, OPTICAL SOCIETY OF AMERICA, US, vol. 39, no. 2, 15 January 2014 (2014-01-15), pages 271 - 274, XP001587234, ISSN: 0146-9592, DOI: 10.1364/OL.39.000271 *
JOVANOV VLADISLAV ET AL: "Tunable Multispectral Color Sensor with Plasmonic Reflector", ACS PHOTONICS, vol. 5, no. 2, 21 February 2018 (2018-02-21), pages 378 - 383, XP055841476, ISSN: 2330-4022, Retrieved from the Internet <URL:https://pubs.acs.org/doi/pdf/10.1021/acsphotonics.7b00402> [retrieved on 20210915], DOI: 10.1021/acsphotonics.7b00402 *
LI NANXI ET AL: "Aluminium nitride integrated photonics: a review", NANOPHOTONICS, vol. 10, no. 9, 18 June 2021 (2021-06-18), DE, pages 2347 - 2387, XP055841474, ISSN: 2192-8606, DOI: 10.1515/nanoph-2021-0130 *
PROKOFYEVA T. ET AL: "Vibrational properties of AlN grown on (111)-oriented silicon", PHYSICAL REVIEW, B. CONDENSED MATTER., vol. 63, no. 12, 1 March 2001 (2001-03-01), US, XP055841452, ISSN: 0163-1829, Retrieved from the Internet <URL:https://journals.aps.org/prb/pdf/10.1103/PhysRevB.63.125313> [retrieved on 20210915], DOI: 10.1103/PhysRevB.63.125313 *
See also references of WO2019138411A1 *
XIONG CHI ET AL: "Low-Loss, Silicon Integrated, Aluminum Nitride Photonic Circuits and Their Use for Electro-Optic Signal Processing", NANO LETTERS, vol. 12, no. 7, 11 July 2012 (2012-07-11), US, pages 3562 - 3568, XP055841455, ISSN: 1530-6984, Retrieved from the Internet <URL:https://pubs.acs.org/doi/pdf/10.1021/nl3011885> [retrieved on 20210915], DOI: 10.1021/nl3011885 *

Also Published As

Publication number Publication date
WO2019138411A1 (en) 2019-07-18
EP3737334A1 (de) 2020-11-18
US20210052368A1 (en) 2021-02-25

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